/**
 * Copyright (C) 2010-16 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.github.rvesse.airline.parser.errors.handlers;

import com.github.rvesse.airline.parser.ParseResult;
import com.github.rvesse.airline.parser.ParseState;
import com.github.rvesse.airline.parser.errors.ParseException;

/**
 * Interface for parser error handlers
 * 
 * @author rvesse
 *
 */
public interface ParserErrorHandler {

    /**
     * Handlers an error
     * 
     * @param e
     *            Error
     */
    public abstract void handleError(ParseException e);

    /**
     * Prepares the parser result
     * 
     * @param state
     *            Parser state
     * @return Parser result
     */
    public <T> ParseResult<T> finished(ParseState<T> state);
}
